InChI=1/C20H26N2O4S/c23-17(24)13-22-19(26)15(8-4-9-20(22)10-5-11-20)21-18(25)16(27)12-14-6-2-1-3-7-14/h1-3,6-7,15-16,27H,4-5,8-13H2,(H,21,25)(H,23,24)/p-1/t15-,16-/m0/s1/fC20H25N2O4S/h21H/q-1	9D6A20F4D2B49DBD